7,8,4'-Trihydroxyisoflavone

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
558.2±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₅H₁₀O₅

[ Molecular Weight ]:
270.237

[ Flash Point ]:
218.1±23.6 °C

[ Exact Mass ]:
270.052826

[ PSA ]:
90.90000

[ LogP ]:
2.05

[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C

[ Index of Refraction ]:
1.732

Click to get detail MSDS

[ Symbol ]:

GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301

[ Precautionary Statements ]:
P301 + P310

[ Hazard Codes ]:
T+

[ RIDADR ]:
UN 2811 6.1 / PGIII

[ HS Code ]:
2914501900

[ HS Code ]: 2914501900

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Synthesis and biological studies of 4', 7, 8-trihydroxy-isoflavone metal complexes.

J. Inorg. Biochem. 105(12) , 1623-9, (2011)

A new series of complexes of a ligand 4', 7, 8-trihydroxy-isoflavone with transition metal (zinc, copper, manganese, nickel, cobalt) and selenium have been synthesized and characterized with the aid o...

Structural study of isoflavonoids possessing antioxidant activity isolated from the fermentation broth of Streptomyces sp.

J. Antibiot. 42(9) , 1350-5, (1989)

Structures of three antioxidant isoflavonoids isolated from the cultured broth of Streptomyces sp. OH-1049 were shown to be 4',7,8-trihydroxyisoflavone (1), 3',4',7-trihydroxyisoflavone (2) and 8-chlo...

Isolation of isoflavonoids possessing antioxidant activity from the fermentation broth of Streptomyces sp.

J. Antibiot. 42(9) , 1344-9, (1989)

Three antioxidant isoflavonoids characterized as 4',7,8-trihydroxyisoflavone (1), 3',4',7-trihydroxyisoflavone (2) and 8-chloro-3',4',5,7-tetrahydroxyisoflavone (3) were isolated from the cultured bro...

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